Results 21 to 30 of about 237,970 (294)
Research on Satellite Internet Security Simulation Test Technology
天地一体化信息网络, 2023 Aiming at the challenges of continuous evolution of large-scale systems, massive attack data management and control, and flexible implementation of diversified test tasks, a system architecture and technical structure based on software-defined network ...
Hao LI, Linjie ZHANG, Yifei ZHANG
doaj
QoSatAr: a cross-layer architecture for E2E QoS provisioning over DVB-S2 broadband satellite systems [PDF]
, 2012 This article presents QoSatAr, a cross-layer architecture developed to provide end-to-end quality of service (QoS) guarantees for Internet protocol (IP) traffic over the Digital Video Broadcasting-Second generation (DVB-S2) satellite systems.
C Caini +21 more
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Towards Federated Satellite Systems and Internet of Satellites: The Federation Deployment Control Protocol [PDF]
Remote Sensing, 2021 Presently, the Earth Observation community is demanding applications that provide low latency and high downlink capabilities. An increase in downlink contacts becomes essential to meet these new requirements. The Federated Satellite Systems concept addresses this demand by promoting satellite collaborations to share unused downlink opportunities. These
Joan A. Ruiz-de-Azua +4 more
openaire +4 more sources
Satellite Broadcasting Enabled Blockchain Protocol: A Preliminary Study
, 2020 Low throughput has been the biggest obstacle of large-scale blockchain applications. During the past few years, researchers have proposed various schemes to improve the systems' throughput.
Liu, Xiao Fan, Zhang, Ying-Hao
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天地一体化信息网络, 2022 With the continuous growth of task requirements and the increasing types of access services, new challenges are raised to the multi-service collaborative transmission capability and the global scheduling capability of network resources of satellite ...
Tao CUI +5 more
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Spaceborne Optical Switching Technology for Satellite Internet
天地一体化信息网络, 2022 With the increasing demands for ultra-high speed and large-capacity information transmission such as satellite remote sensing, big data super computing center, video battlefield and 6G mobile communication.The satellite laser communication technology ...
Jiacheng MENG +7 more
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Ubiquitous Internet in an integrated satellite-terrestrial environment: The SUITED solution [PDF]
, 2002 yesThe current Internet architecture appears to not be particularly suited to addressing the emerging needs of new classes of users who wish to gain access to multimedia services made available by ISPs, regardless of their location, while in motion ...
Chan, Pauline M.L. +6 more
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Research on Satellite Internet Security Protection Based on Zero Trust
天地一体化信息网络, 2021 Satellite internet, as a new infrastructure, is an important part of China's future information infrastructure, and its security importance is self-evident.Based on the typical architecture of satellite internet system, the security risks faced by ...
Yufei SONG +3 more
doaj +2 more sources
Hierarchical Intelligence Deployment Architecture for Satellite Internet
天地一体化信息网络, 2022 To support the extensive traffi c anytime and anywhere, satellite networks have become a communication network infrastructure.It is challenging for the large-scale satellite internet to satisfy the requirements of the explosive increasing data traffi c ...
Zhe JI, Sheng WU, Wenbo WANG
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Application Protocols enabling Internet of Remote Things via Random Access Satellite Channels
, 2017 Nowadays, Machine-to-Machine (M2M) and Internet of Things (IoT) traffic rate is increasing at a fast pace. The use of satellites is expected to play a large role in delivering such a traffic. In this work, we investigate the use of two of the most common
Bacco, Manlio +2 more
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